1. Davson, H.: A Textbook of General Physiology, 4th Ed. London: Churchill 1970
2. Handbook of Physiology. I The Nervous System. Vol. 1 Cellular Biology of Neurons. Kandel, E.R. (Ed.) Baltimore: Williams & Wilkins 1977
3. Katz, B.: Nerve, Muscle and Synapse. New York: McGraw-Hill 1966
4. Kuffler, S.W., Nicholls, J.G.: From Neuron to Brain. Sunderland, Mass.: Sinauer Associates, Inc. 1976
5. Ruch, T.C., Patton, H.D.: Physiology and Biophysics. Philadelphia: Saunders 1966